Invention Grant
- Patent Title: Forward-compatible puncturing indications
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Application No.: US17328464Application Date: 2021-05-24
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Publication No.: US11528093B1Publication Date: 2022-12-13
- Inventor: Yanjun Sun , Bin Tian , Alfred Asterjadhi , George Cherian , Youhan Kim
- Applicant: QUALCOMM Incorporated
- Applicant Address: US CA San Diego
- Assignee: QUALCOMM Incorporated
- Current Assignee: QUALCOMM Incorporated
- Current Assignee Address: US CA San Diego
- Agency: Holland & Hart LLP
- Main IPC: H04L1/00
- IPC: H04L1/00 ; H04L1/16 ; H04W76/30

Abstract:
This disclosure provides systems, methods, and apparatuses for wireless communication that can be used for channel puncturing. A wireless station (STA) may receive an indication of a first puncturing pattern to be used for transmitting or receiving data over a wireless channel, where the first puncturing pattern is defined by a first wireless communication protocol release and the STA is configured to operate according to a second wireless communication protocol release. The STA may select, from a set of puncturing patterns defined by the second wireless communication protocol release, a second puncturing pattern that includes one or more non-punctured subchannels that are subsets of one or more corresponding non-punctured subchannels of the first puncturing pattern. The STA may use the second puncturing pattern to transmit or receive one or more packets over the wireless channel.
Public/Granted literature
- US20220376824A1 FORWARD-COMPATIBLE PUNCTURING INDICATIONS Public/Granted day:2022-11-24
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